236158020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:355

約数の個数: 288

約数和(自身を含む): 886878720

約数和(自身を除く): 650720700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 29, 30, 35, 36, 42, 45, 46, 58, 60, 63, 69, 70, 84, 87, 90, 92, 105, 115, 116, 126, 138, 140, 145, 161, 174, 180, 203, 207, 210, 230, 252, 261, 276, 281, 290, 315, 322, 345, 348, 406, 414, 420, 435, 460, 483, 522, 562, 580, 609, 630, 644, 667, 690, 805, 812, 828, 843, 870, 966, 1015, 1035, 1044, 1124, 1218, 1260, 1305, 1334, 1380, 1405, 1449, 1610, 1686, 1740, 1827, 1932, 1967, 2001, 2030, 2070, 2415, 2436, 2529, 2610, 2668, 2810, 2898, 3045, 3220, 3335, 3372, 3654, 3934, 4002, 4060, 4140, 4215, 4669, 4830, 5058, 5220, 5620, 5796, 5901, 6003, 6090, 6463, 6670, 7245, 7308, 7868, 8004, 8149, 8430, 9135, 9338, 9660, 9835, 10005, 10116, 11802, 12006, 12180, 12645, 12926, 13340, 14007, 14490, 16298, 16860, 17703, 18270, 18676, 19389, 19670, 20010, 23345, 23604, 24012, 24447, 25290, 25852, 28014, 28980, 29505, 30015, 32315, 32596, 35406, 36540, 38778, 39340, 40020, 40745, 42021, 45241, 46690, 48894, 50580, 56028, 57043, 58167, 59010, 60030, 64630, 70035, 70812, 73341, 77556, 81490, 84042, 88515, 90482, 93380, 96945, 97788, 114086, 116334, 118020, 120060, 122235, 129260, 135723, 140070, 146682, 162980, 168084, 171129, 177030, 180964, 187427, 193890, 210105, 226205, 228172, 232668, 244470, 271446, 280140, 285215, 290835, 293364, 342258, 354060, 366705, 374854, 387780, 407169, 420210, 452410, 488940, 513387, 542892, 562281, 570430, 581670, 678615, 684516, 733410, 749708, 814338, 840420, 855645, 904820, 937135, 1026774, 1124562, 1140860, 1163340, 1311989, 1357230, 1466820, 1628676, 1686843, 1711290, 1874270, 2035845, 2053548, 2249124, 2566935, 2623978, 2714460, 2811405, 3373686, 3422580, 3748540, 3935967, 4071690, 5133870, 5247956, 5622810, 6559945, 6747372, 7871934, 8143380, 8434215, 10267740, 11245620, 11807901, 13119890, 15743868, 16868430, 19679835, 23615802, 26239780, 33736860, 39359670, 47231604, 59039505, 78719340, 118079010, 236158020]

約数ペア:

[(1, 236158020), (2, 118079010), (3, 78719340), (4, 59039505), (5, 47231604), (6, 39359670), (7, 33736860), (9, 26239780), (10, 23615802), (12, 19679835), (14, 16868430), (15, 15743868), (18, 13119890), (20, 11807901), (21, 11245620), (23, 10267740), (28, 8434215), (29, 8143380), (30, 7871934), (35, 6747372), (36, 6559945), (42, 5622810), (45, 5247956), (46, 5133870), (58, 4071690), (60, 3935967), (63, 3748540), (69, 3422580), (70, 3373686), (84, 2811405), (87, 2714460), (90, 2623978), (92, 2566935), (105, 2249124), (115, 2053548), (116, 2035845), (126, 1874270), (138, 1711290), (140, 1686843), (145, 1628676), (161, 1466820), (174, 1357230), (180, 1311989), (203, 1163340), (207, 1140860), (210, 1124562), (230, 1026774), (252, 937135), (261, 904820), (276, 855645), (281, 840420), (290, 814338), (315, 749708), (322, 733410), (345, 684516), (348, 678615), (406, 581670), (414, 570430), (420, 562281), (435, 542892), (460, 513387), (483, 488940), (522, 452410), (562, 420210), (580, 407169), (609, 387780), (630, 374854), (644, 366705), (667, 354060), (690, 342258), (805, 293364), (812, 290835), (828, 285215), (843, 280140), (870, 271446), (966, 244470), (1015, 232668), (1035, 228172), (1044, 226205), (1124, 210105), (1218, 193890), (1260, 187427), (1305, 180964), (1334, 177030), (1380, 171129), (1405, 168084), (1449, 162980), (1610, 146682), (1686, 140070), (1740, 135723), (1827, 129260), (1932, 122235), (1967, 120060), (2001, 118020), (2030, 116334), (2070, 114086), (2415, 97788), (2436, 96945), (2529, 93380), (2610, 90482), (2668, 88515), (2810, 84042), (2898, 81490), (3045, 77556), (3220, 73341), (3335, 70812), (3372, 70035), (3654, 64630), (3934, 60030), (4002, 59010), (4060, 58167), (4140, 57043), (4215, 56028), (4669, 50580), (4830, 48894), (5058, 46690), (5220, 45241), (5620, 42021), (5796, 40745), (5901, 40020), (6003, 39340), (6090, 38778), (6463, 36540), (6670, 35406), (7245, 32596), (7308, 32315), (7868, 30015), (8004, 29505), (8149, 28980), (8430, 28014), (9135, 25852), (9338, 25290), (9660, 24447), (9835, 24012), (10005, 23604), (10116, 23345), (11802, 20010), (12006, 19670), (12180, 19389), (12645, 18676), (12926, 18270), (13340, 17703), (14007, 16860), (14490, 16298)]